Method of making a vented pouch

Details Method of making a vented pouch Method of making a vented pouch

1991-08-08

1992-09-15

Terrell, William E.

Manufacturing container or tube from paper; or other manufacturi

Container making

Pliable container

493213, 493224, B31B 3718, B31B 3784

Patent

active

051472724

ABSTRACT:
A vented pouch is described which comprises: first and second opposed panels; a base gusset; and, a gas filter arrangement oriented in one of the panels. The gusset member is preferably oriented between the panels, along edges thereof, to form a base by which the pouch can be stood-up during use. Preferably, the pouch is provided with a rib and trough closure arrangement extending thereacross. A preferred method for formation of preferred such pouches is also described.

REFERENCES:
patent: 3372625 (1968-03-01), Simecek et al.
patent: 3827341 (1974-08-01), Stage
patent: 3868891 (1975-03-01), Parish
patent: 4085560 (1978-04-01), McClosky
patent: 4526565 (1985-07-01), Hummel et al.
patent: 4528224 (1985-07-01), Ausnit
patent: 4533425 (1985-08-01), Wehle
patent: 4601694 (1986-07-01), Ausnit
patent: 4913693 (1990-04-01), Ball et al.

Affiliated with

Also associated with

Rating

Method of making a vented pouch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a vented pouch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a vented pouch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-732675